-038 BLACK CHLOROPRENE 70D O-RING

APG stocks the N70038, an AS568-038 black Neoprene (Chloroprene) 70 Shore A O-Ring measuring an inside diameter of 2.614 in (66.4 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 2.754 in (69.95 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Expect good resistance to ozone and weathering, moderate petroleum oil exposure, and sunlight and salt spray. Neoprene (Chloroprene) is known for good resilience across a moderate temperature band, a balanced combination of oil and weather resistance. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Verify compatibility before use with aromatic hydrocarbons or chlorinated solvents.

Common environments for this compound include transit and rail, HVAC and refrigeration, and marine equipment.

This item is sold individually under part number N70038. Unit weight is approximately 0.75 g and nominal inside diameter is listed as 2 5/8 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.